Studio Gear Cosmetics No. 13 Blush Brush, 1 Ounce. This densely packed, domed-paddle shaped brush enables you to flawlessly blend powders and pigments for a spectacular finish. The densely packed and round dome shape is perfect for applying and professionally blending out the pigments; Use a gentle back and forth sweeping motion across your face and neck. Natural hair: jung gwang feng super soft goat.